ColdFire: Add M5253EVBE platform for MCF52x2
Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
diff --git a/doc/README.m5253evbe b/doc/README.m5253evbe
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+Freescale Amadeus Plus M5253EVBE board
+======================================
+
+Hayden Fraser(Hayden.Fraser@freescale.com)
+Created 06/05/2007
+===========================================
+
+
+1. SWITCH SETTINGS
+==================
+1.1 N/A
+
+
+2. MEMORY MAP UNDER U-BOOT AND LINUX KERNEL
+===========================================
+2.1. For the initial bringup, we adopted a consistent memory scheme between u-boot and
+ linux kernel, you can customize it based on your system requirements:
+ SDR: 0x00000000-0x00ffffff
+ SRAM0: 0x20010000-0x20017fff
+ SRAM1: 0x20000000-0x2000ffff
+ MBAR1: 0x10000000-0x4fffffff
+ MBAR2: 0x80000000-0xCfffffff
+ Flash: 0xffe00000-0xffffffff
+
+3. DEFINITIONS AND COMPILATION
+==============================
+3.1 Explanation on NEW definitions in include/configs/M5253EVBE.h
+ CONFIG_MCF52x2 Processor family
+ CONFIG_MCF5253 MCF5253 specific
+ CONFIG_M5253EVBE Amadeus Plus board specific
+ CFG_CLK Define Amadeus Plus CPU Clock
+ CFG_MBAR MBAR base address
+ CFG_MBAR2 MBAR2 base address
+
+3.2 Compilation
+ export CROSS_COMPILE=/usr/local/freescale-coldfire-4.1-elf/bin/m68k-elf-
+ cd u-boot-1-2-x
+ make distclean
+ make M5253EVBE_config
+ make
+
+
+4. SCREEN DUMP
+==============
+4.1 U-Boot 1.2.0 (Jun 18 2007 - 18:20:00)
+
+CPU: Freescale Coldfire MCF5253 at 62 MHz
+Board: Freescale MCF5253 EVBE
+DRAM: 16 MB
+FLASH: 2 MB
+In: serial
+Out: serial
+Err: serial
+=> flinfo
+
+Bank # 1: CFI conformant FLASH (16 x 16) Size: 2 MB in 35 Sectors
+ AMD Standard command set, Manufacturer ID: 0x01, Device ID: 0x49
+ Erase timeout: 16384 ms, write timeout: 1 ms
+
+ Sector Start Addresses:
+ FFE00000 RO FFE04000 RO FFE06000 RO FFE08000 RO FFE10000 RO
+ FFE20000 FFE30000 FFE40000 FFE50000 FFE60000
+ FFE70000 FFE80000 FFE90000 FFEA0000 FFEB0000
+ FFEC0000 FFED0000 FFEE0000 FFEF0000 FFF00000
+ FFF10000 FFF20000 FFF30000 FFF40000 FFF50000
+ FFF60000 FFF70000 FFF80000 FFF90000 FFFA0000
+ FFFB0000 FFFC0000 FFFD0000 FFFE0000 FFFF0000
+
+=> bdinfo
+boot_params = 0x00F62F90
+memstart = 0x00000000
+memsize = 0x01000000
+flashstart = 0xFFE00000
+flashsize = 0x00200000
+flashoffset = 0x00000000
+baudrate = 19200 bps
+
+=> printenv
+bootdelay=5
+baudrate=19200
+stdin=serial
+stdout=serial
+stderr=serial
+
+Environment size: 134/8188 bytes
+=> saveenv
+Saving Environment to Flash...
+Un-Protected 1 sectors
+Erasing Flash...
+. done
+Erased 1 sectors
+Writing to Flash... done
+Protected 1 sectors
+=>
+
+5. COMPILER
+-----------
+To create U-Boot the CodeSourcery's version of the GNU Toolchain for the ColdFire architecture
+compiler set (freescale-coldfire-4.1-elf) from www.codesourcery.com was used.
+You can download it from:http://www.codesourcery.com/gnu_toolchains/coldfire/download.html
+
+compiler that you used - for example, codesourcery_elf requires -MQ in rules.mk, old M68K 2.95.3 just -M
+codesourcery_elf requires -MQ in rules.mk, old M68K 2.95.3 just -M